🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.1

Radius: 13.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.94 AU - 1.18 AU

Year: 716 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,347,120 km

• M1: 172,935 km (0.075 R)
• M2: 631,602 km (0.069 R)
• M3: 1,094,608 km (0.07 R)
• M4: 1,600,398 km (0.05 R)
• M5: 2,309,043 km (0.043 R)
• M6: 3,740,396 km (0.058 R)
• M7: 4,219,109 km (0.081 R)
• M8: 4,890,504 km (0.118 R)
• M9: 5,448,354 km (0.108 R)
• M10: 5,977,931 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.8

Radius: 11.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.2 AU - 5.82 AU

Year: 8485 Days

Day: 13.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 113.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,347,120 km

• M1: 140,472 km (0.066 R)
• M2: 595,699 km (0.118 R)
• M3: 1,025,643 km (0.103 R)
• M4: 2,663,590 km (0.087 R)
• M5: 3,723,192 km (0.111 R)
• M6: 4,996,718 km (0.084 R)
• M7: 5,463,165 km (0.119 R)
• M8: 6,342,651 km (0.104 R)
• M9: 9,149,855 km (0.11 R)
• M10: 12,254,160 km (0.078 R)
• M11: 12,742,148 km (0.081 R)
• M12: 13,852,015 km (0.094 R)
• M13: 15,636,269 km (0.059 R)
• M14: 19,475,997 km (0.108 R)
• M15: 20,448,533 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949

Radius: 4.9

Gravity: 39.53 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.16 AU - 8.1 AU

Year: 13826 Days

Day: 21.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,347,120 km

• M1: 60,886 km (0.084 R)
• M2: 223,948 km (0.055 R)
• M3: 398,080 km (0.081 R)
• M4: 567,425 km (0.107 R)
• M5: 1,279,959 km (0.089 R)
• M6: 1,643,632 km (0.113 R)
• M7: 3,901,213 km (0.103 R)
• M8: 4,969,641 km (0.115 R)
• M9: 8,492,821 km (0.072 R)
• M10: 11,144,443 km (0.07 R)
• M11: 12,921,516 km (0.055 R)
• M12: 14,732,997 km (0.111 R)
• M13: 15,547,856 km (0.114 R)
• M14: 16,786,227 km (0.072 R)
• M15: 18,340,549 km (0.087 R)
• M16: 18,936,547 km (0.106 R)
• M17: 25,309,566 km (0.071 R)
• M18: 36,060,268 km (0.041 R)
• M19: 38,082,232 km (0.075 R)
• M20: 45,830,804 km (0.104 R)
• M21: 62,229,573 km (0.116 R)
• M22: 62,420,310 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.3

Radius: 5.9

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.96 AU - 12.34 AU

Year: 21213 Days

Day: 20.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,347,120 km

• M1: 925,861 km (0.102 R)
• M2: 2,187,121 km (0.072 R)
• M3: 3,448,231 km (0.06 R)
• M4: 3,790,212 km (0.108 R)
• M5: 5,388,814 km (0.07 R)
• M6: 6,049,289 km (0.104 R)
• M7: 7,207,027 km (0.038 R)
• M8: 8,204,396 km (0.077 R)
• M9: 15,192,262 km (0.072 R)
• M10: 21,164,209 km (0.097 R)
• M11: 23,894,969 km (0.09 R)
• M12: 24,098,571 km (0.059 R)
• M13: 25,556,403 km (0.111 R)
• M14: 28,532,054 km (0.107 R)
• M15: 31,853,725 km (0.08 R)
• M16: 34,768,041 km (0.097 R)
• M17: 35,821,958 km (0.087 R)
• M18: 43,651,013 km (0.117 R)
• M19: 45,498,547 km (0.053 R)
• M20: 60,666,574 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 14,280 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit